Coherence (2013)

Emily and her boyfriend Kevin join several other friends for a dinner party on the same night that a comet is passing by. Emily has recently suffered a professional disappointment and is feeling tense about the presence of Kevin's ex-girlfriend at the party. As the gathering proceeds amid some awkwardness, the power suddenly goes out. When they go to investigate the one house in the neighborhood that still has lights, their evening takes a turn for the strange—and the truth of their predicament, as it emerges, is stranger still.

Coherence is a science fiction movie featuring Emily Baldoni and directed by James Ward Byrkit.

Coherence is currently streaming for free (ad-supported) on Kanopy, Peacock, Peacock Premium, Plex, Plex Player, Pluto TV, Popcornflix and Tubi TV and it's also available on Amazon Prime Video.

It is also possible to buy Coherence on Apple TV, Google Play Movies, Microsoft Store, Vudu and YouTube.